The National Association of Home Builders has released their Housing Opportunity Index covering the most and least affordable cities in the country. Here's a quick rundown of the top 10 metropolitan areas with a population over 500,000.

For more fun stats brought to you by NAHB and Wells Fargo, be sure to head to the official Housing Opportunity Index page below. For a slightly different take, check out last year's guide to the best US cities to live, work, and play. Let's hear how the NAHB's list matches up to your expectations (good god, Ohio!) in the comments.